| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] to have to be | 53 |
|
| 2 | be [v-ing] to have to [be] | 53 |
|
| 3 | be [verb] to have to [be] | 53 |
|
| 4 | be go to have to [be] | 53 |
|
| 5 | be going to have to [be] | 53 |
|
| 6 | 's [verb] to have to [be] | 12 |
|
| 7 | was [verb] to have to [be] | 11 |
|
| 8 | is [verb] to have to [be] | 10 |
|
| 9 | are [verb] to have to [be] | 8 |
|
| 10 | 're [verb] to have to [be] | 7 |
|
